INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d2b6428dbdd63c8385b64ef3547d39adfa30a89b5f8b565d0a9fb46771c50a8', 
    'M7ZEL2w5v5yYgQG84iBGLTQnhAeU4ak2AhQUP/R1oUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)