INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b7ae47f803f4e8952185d00dd4f811def1d1c074588a0b844365fbbeadb5ae', 
    'kSU9j0ryD+vX98XN2N9bbgiZczJhkM8q3DjsN+DUwiA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)