INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f760023cb02371f0928dd1bf57a8b94e1eca1830ebdd3b4441ba58948ab3094', 
    'hqKYPc0ml72O9XCDPHipQtCvBBq1dBTFTkNzTvbYylc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)