INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f0e832b96ed65c8e9c8be1f788927f91001da2ab4aa67d9d171809eb4cf830', 
    'a449HLkdEOdbBXoIboT1J4SJRbR1qxsYCCEGfFQXXu4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)