INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b87368ac2199c5eb3d2a38e16d5456d24d4572ba6cd6faafc72ea5a4c4d8ce5', 
    'yyku252DcrYj6M+9lRjSs98DbEpwv5y2RQLK2fbzovY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)