INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c09d4c7903ee91fc68b9fc0a188f005281bdcb0f0fbb7a0db4748134f626619', 
    'eHNp7W4NvJjjm60TO6F9sOsJMazbzkECpWQdJA4ErAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)