INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e1ac5e87934bbe12afad959ec1085731406fd7e16c08b35ac4c132224674894', 
    'CcqqCRWy3OzNSGyByxQsnLjr4c/BuE05tZpRTYIKH8U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)