INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f989a123fc3deabfb0e847e1a934902b54bbee81ecb1d5340c15fbcf78864e29', 
    'aEMUYihD+uMFndz1ZRV7uyBSD5Vh8R8UQXGEfhbm08k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)