INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e32209a734f3353f8935f40174c613c80594df7f5a731613db2b451a6941ded', 
    'OqGqe5/KdAwv2hLJcCPPkjtRTwuMfimngF8yKUbiGeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)