INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5ea199f143fd0e54d47f0e013262bfb7f10291e57e29005b282b1c424e1f235', 
    's6JoD/VdNHIQ5EIrc5HRtdx7R2d6jSi0vc0qbhfBT9A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)