INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e365f31a271579243916f8d6078d21637ed37e754004d1af855756f46647f5d', 
    'dfYnZlfheP9qa2iiHGuQjdhERkN1SfkL4o+SV10NX2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00111

Result

int(1)