INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '657b0b521f44a0f3648fb2abf1dd39d2b0dbe69119f4724d2151fb0c06420bd5', 
    'PRuwXgJlUV/1a8fWR28SEzIsz1WwsEYI1R1cw6CjzPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)