INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '770aabdb88aaa70a1d5df8d023d1040fa5ae127945be51e6c867ac0dcd44fc42', 
    'HVf8EKfRf8uL2iROHhKNsYwqPl+59kAw7nCtEjm5VTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)