INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a27b2c94d56370c6bcc0e6500df9cdd18ec281c9376076ffd0db8299184847f', 
    'l6QxYLw3J0jfq2tZUTgtkDR+Lq1TrfIhXLeUF30E908=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)