INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '236461f261794eb3d0b1e08778c8690bd5889046eef46f05dfa7119351a4d748', 
    'Sx9OWhiU4QekDpriaCS1sl0+lkOdb/pNLt2qozaHJpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)