INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '078f5ceb28cce2bc504e9325da68687a02f6c23c5b0874702b9c18c8d37fe90a', 
    'N4vsukLr8A9b5b4mrCvmfr4dZdIOWx0gW2QUjv7Yk3I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)