INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0b42256f53f3112520e2b179c36ac97655ccd591381eb21a3e65064e6248eff', 
    'Yq+b6IThHCH8J+2xzCQIQ+GCSXZ1Dy+5sf3lsW7LX6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)