INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c467d484cf67b732a5f6a6496917aa0fa927bba3fd6d6a3a4f1721bdf0069c2', 
    'I98vC1uk6Ei31lwoJA1ahVzXtwYo//8utolcv5AAgQU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)