INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5062b3d17fb6ec82e51d25a65db0cf30a0710c32248244d98be536291832051c', 
    'E1fsmz+kssDTvnJGCxEocclPt2wi5ZgufO2IUyKqnqY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)