INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b2a145cf6f35c616b2bb2001b0b7423fc1f259ee211d0b250cef091b274b4c49', 
    'VMeFEf7wpvMlH4eWHzsouwmr6L/3fHN0t0kYInBtWWA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)