INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '274350d9df850681d598d4fc2aa73858cfaa5535020b02d365ab392d7786b979', 
    '9WHxT/30zfZgoR8bhqMWkY0qVAGPfR30xl+9sRXp7G4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)