INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e32745ffc0173a2abd08114308042b1ac7a554a498a069cda49fe15c1cd65b15', 
    'rR55aFEAhRmGkN5k7s4L6x12VUo0g2wnthnI/Yb7krs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)