INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b26e29c0846482321bf59e53943ccca24ad311c35d5cbaae3ede046b8cc915ac', 
    'srg0QhZ03VLwQOi4356nk2rbEWLhusGOUviHKX/iTps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)