INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0fda251f80396c12e19d30c87619495e4e884fb07bd84521af496073d92275b0', 
    '8yOUkVmgcQBIAHTbFoS07M+3hZfJFmDWq3bifHTTxIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)