INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de2804af0b02f4f6662a68eaa8669a14f43cbd4d3f359f7b125c47f0896a194d', 
    'gmOIXWiyKBNOP2yW6cXoTijdYg49fXwv7kOBjczX+FI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)