INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c378c5b033b13eb7f1167052f6d2da63c84ab56f9cfc8a3849ae58b02eacef72', 
    'aH3NcHjYM9cJPNSPqA/W92Z84Ku8Mcue8ThWScnNUPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)