INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '748189c9c374f23912883fbadcd522851d57c6627a1f5d98430a85e072275412', 
    'ccskXW516DC3Lt255bF0naPIMWepBC7OVHnl/yBonyU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00092

Result

int(1)