INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6dd96371a11f410550cbc046f8fa516368f73196a2cf5d2d69a4d7cf03ab3048', 
    'NL6Rrcd7F2Xa6gxtLoqnqACbOjS+lIaSnJH2lSkovsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)