INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6d0c4d37214bb5aed95ca4442399496c4b80bded0e962d7976c89caf0eb07d3', 
    'TIgnhNs81iSOeQzF05sY1U2KUL4WRv58fhNlupkh4BE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)