INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '817886bc860012723826c22f6a82885210e4368af7c64bb4289a7aff6ec1c7d5', 
    'D0OuvQU3lRjgHXG1Whpo6i/w3BglCeyMuujbaZQakS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)