INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4db35e75d40b5704f154aff197a5f72d8c85180059c6212f4d425d5ad04da48e', 
    'zxaWAB6DNJDu+QdeOSIBfk5adfXXIgLfbaGH7cBGbMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)