INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99fbd8b15e7020484aa6d5d1d1ff838d1a1503195fefbb2b7e757e497fc146f7', 
    'Fr6viDPaMmCk0OGM2Y7RXpnIbPZBXzCWYML0O7RqpAA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)