INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9de0ba2f88b84a5f2760a9aae8d51cf536d37531906d9300ac798660c18d4df', 
    'c6e5goLrqQmFEgoONopNfkZwTZ1pz30Mx6xupTIIs08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)