INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0d2316487aee77a06f3e7177220b73cf94f194f311005252308308ce36a5c16d', 
    'myB9YUHeKiv9OU2y9PWyg0v1y8usYsTVv3zt99kp7LU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)