INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b1a0b5b5facbee65ce60d389f8abcd98b1ce46f910ca102fdf22c112f973a00', 
    'bcTNzlpexNEKPZ+BwwbBBcx9yWOXkLy21exYEUqa3nY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)