INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a61f3feb7c5d96fe45a85e62a23ef83dcad6ce699ee685b3b261ab777b880f4', 
    'R3ZUUlwR8yI5QlcR5eH9K1vLPIl9pHsjIe1Y4y7nezU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)