INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '663983b3850db54b9e3dbc2a0a8161f2b7961a5d37772a11937adc7934c03867', 
    'P+RDCc3F3n4XvSYMkFsgDD0n+kgje23Cr75U9IZdyHI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)