INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a627d39e567817f2ecf967055379dfcd625f1af531b3083cb69903a09b05a120', 
    '8dDiv3cmxsUehQB4Zg6VB7oAVr61SXeczAGqV/HHIEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)