INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a536ab830d1d01cc2d260e00340a164a740c659f25d0e40b695150d4d309641c', 
    'o5N/eXIGSpjb9fLo5puaO0NPdl6wNrQxSshnstJoTac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)