INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e4ef3cd6319e4ac08f21d71108335cda9385f81a976236847652034cf9299a9', 
    'Z04rFA7q/uPQosn2BGk73Dcp+NuHZ3CsYsYEZFacWnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)