INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e48767a3bd28ab7c213ac20b3f0372c373c665ab4d83e836a1d1b2ec57497e7f', 
    'B3iHs9F4yrbv3y9GAoxeMv6bJkX9z0d6HshGf35Q53c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)