INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '828bc1ce4d2165c64b598e6c605e3fec2d8f1c99f08042027b7115bca3d2b104', 
    'EIsUQ3RtOW/o8P1+HP7RMBIfSrUNvdsVV3PldI5esAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)