INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3789dc7214f53d88751a0a62e3474e0c712cf93051c22cfdd643d57a20d0b34e', 
    'jKgGq+y/3P7wrrlxsJQzAghYTbduRrWqMHOwcrMdYPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)