INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '794fcd13ae965743937083f8fe2b7eb994cf4bdbb94c01d05de77a4d2abc37bc', 
    'C/tRKHqIPdB0KKZwhTPF9FsrodpabhGVCiXxlVT3Zy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)