INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9933533bc028892e0bec4acea7d69de370c6d08ccf9942f00339f6a13488655', 
    'kZkZeOTTzrSYzOCnmb1BbnNO01RmEKmapSYJgvbOWLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00313

Result

int(1)