INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70d2dd76432b73b1155626854c4d377885bca159cb1f1ec8caf7f541d59d4802', 
    'q9IiUD+0Y4uQYpZwQ073Jcr7g7rB0gwaMKIxGMJBHRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)