INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d3188dd6d120ee9ff8205a5ca5eaddb7a4c7798dcf606bfc64857f5c8dbebbc', 
    'aK+3l1RBatnuCVXhadtzCfKfQBS7uCMdMURdR8lj11U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)