INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c058eca8217fd87df6a00138495606c5fb0b4d35aeb576fb15a19bd54395c60', 
    'z1cVAOU1w/hmcDmUHQ/WJvpCCG8Gv4ehoGCf2kx2XD0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)