INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f94056c162fdab384e36e551532be416faca229deb9a157bc9b0052d4355fa68', 
    'FRlb5VCap72OUgIdyczrRsdUO9S06Bmg8jfEZ+51uYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)