INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38c2b5b5b81b8afa61e11e102598a3df8ba0b8b90f9c2bdd1130bf4d25e58e64', 
    'avEhyx3T39Yr/s62qJbIXg1ktLiPgKBV0Sva2wiJ1jA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)