INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e426899af54f40eedd821206d9be9d234f9abe322fc31692c53f7a20fbe82058', 
    'UCO0BR6aU4V/9OwjebJ1r3pSMzUYPek7pI3Gh+HVCKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)