INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14013a56ccb5f2820e844e1b60ea162874d4881b35cdb02971ef8d99426385d7', 
    'MzvwOmQhXlCad4cjzq8rK3nOgRv5L1R6I8K27fTHKQM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)