INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f843ecf090ec8e33f9c2e8f727c22e431dec784cd8c264c0f93bcb9af32261', 
    'LHmTIojjo2Fw3PSgy4Xni8Mi8oFfuQENaifJPCaW8/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)