INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d03787e95dd570ab8c22b1f75634de198ec5ca8dfdcb48b1a1ab245cbb58e42', 
    'fLTZXQTQw0SbtyPD2XfEArQR8JtoIe+GpnmmiL5W6qk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)