INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '444bb1ca18309194479e364d050f2c3317bceabac0af0617a5488753fe26e2bc', 
    '8X99e2ynFKqMH3WU4/mrzw6SzGe8VZt67ZWL+NRBs4Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)