INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ad9c3a7b1149985981e9bb19151670572ef9d24520f6a88dff0379fcce08ab2', 
    'JP0K1+B31p8T76YxLMO+9rOlZs6ILRG3J7uWZRhf0aA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)